2004 BMW Z4 vs. 2012 Mazda CX-7
To start off, 2012 Mazda CX-7 is newer by 8 year(s). Which means there will be less support and parts availability for 2004 BMW Z4. In addition, the cost of maintenance, including insurance, on 2004 BMW Z4 would be higher. At 2,500 cc (4 cylinders), 2012 Mazda CX-7 is equipped with a bigger engine. In terms of performance, 2004 BMW Z4 (185 HP @ 6000 RPM) has 24 more horse power than 2012 Mazda CX-7. (161 HP @ 6000 RPM). In normal driving conditions, 2004 BMW Z4 should accelerate faster than 2012 Mazda CX-7. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mazda CX-7 weights approximately 290 kg more than 2004 BMW Z4.
Because 2004 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2004 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2012 Mazda CX-7, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2004 BMW Z4 (245 Nm @ 3500 RPM) has 27 more torque (in Nm) than 2012 Mazda CX-7. (218 Nm @ 3500 RPM). This means 2004 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2012 Mazda CX-7. 2012 Mazda CX-7 has automatic transmission and 2004 BMW Z4 has manual transmission. 2004 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mazda CX-7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 BMW Z4 | 2012 Mazda CX-7 | |
| Make | BMW | Mazda |
| Model | Z4 | CX-7 |
| Year Released | 2004 | 2012 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 185 HP | 161 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 245 Nm | 218 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1296 kg | 1586 kg |
| Vehicle Length | 4100 mm | 4681 mm |
| Vehicle Width | 1790 mm | 1872 mm |
| Vehicle Height | 1300 mm | 1646 mm |
| Wheelbase Size | 2500 mm | 2751 mm |
| Fuel Consumption | 8.4 L/100km | 8.4 L/100km |
| Fuel Consumption City | 11.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 55 L | 62 L |
